The PY series cone crusher has been developed to crush high or medium hardness material&comma; such as iron ore&comma; copper ore&comma; limestone&comma; quartz&comma; granite&comma; and sand stones&comma; etc&period; And it is used in metallurgical&comma; construction&comma; road building&comma; chemical&comma; silicate Industries&period; The cone crusher has the advantage of reliable construction&comma; high prod activity&comma; easy adjustment and less cost in operation&period;

The spring release system of crusher acts an overload protection system that allows tramp to pass through the crushing chamber without damage to the crusher&comma; use dry oil&comma; water&comma; two kinds of sealed formation&period; Cone crusher made plaster stone and engine oil separated&comma; assured reliable performance&period; The types of crushing chamber depend upon the size of feed and fineness of the crushed product&period; The standard type is applied to medium crushing&comma; the medium type is applied to medium or fine crushing and the short head is applied to fine crushing&period;

The main features of cone crusher&colon;

1&period; The PY series crusher crushes by the change of the gap in the crushing cavity&period; The gap is opened and closed by the gyration of main shaft&comma; which is derived by motor through cone gears&period;

2&period; The PY series cone crusher is of high reduction ratio&comma; high performance&comma; low power consumption&comma; and uniform size products&period; It has been used in the secondary and tertiary crushing&period;